Обсуждение: Build-Problem with pgc.c on OSX 10.4
Hi When I try to build CVS HEAD on OSX 10.4, compiling src/interfaces/ecpg/preproc/preproc.c fails with: In file included from preproc.y:6951: pgc.l:3:20: error: config.h: No such file or directory In file included from pgc.l:28, from preproc.y:6951: preproc.h:996: error: conflicting types for 'base_yylloc' y.tab.c:18673: error: previous declaration of 'base_yylloc' was here In file included from preproc.y:6951: pgc.l:43: error: 'MAX_PARSE_BUFFER' undeclared here (not in a function) If I delete pgc.c, it is rebuilt automatically, and then preproc.c compiles just fine. I'm using gcc 4.0.1, flex 2.5.4 and bison 2.3 greetings, Florian Pflug
"Florian G. Pflug" <fgp@phlo.org> writes:
> When I try to build CVS HEAD on OSX 10.4, compiling
> src/interfaces/ecpg/preproc/preproc.c fails with:
> ...
> If I delete pgc.c, it is rebuilt automatically, and then
> preproc.c compiles just fine.
> ...
> I'm using gcc 4.0.1, flex 2.5.4 and bison 2.3
Perhaps you changed bison versions and didn't force a rebuild?
Those line numbers don't seem to sync up with my copies of the
derived files.
regards, tom lane
Tom Lane wrote: > "Florian G. Pflug" <fgp@phlo.org> writes: >> When I try to build CVS HEAD on OSX 10.4, compiling >> src/interfaces/ecpg/preproc/preproc.c fails with: >> ... >> If I delete pgc.c, it is rebuilt automatically, and then >> preproc.c compiles just fine. >> ... >> I'm using gcc 4.0.1, flex 2.5.4 and bison 2.3 > > Perhaps you changed bison versions and didn't force a rebuild? > Those line numbers don't seem to sync up with my copies of the > derived files. I just realized that this file isn't even in the postgresql CVS repo. But it _is_ part of the SVN mirror at https://projects.commandprompt.com/public/pgsql/repo. The version that shows up in the trunk of the SVN repo is the revision 1.5 from CVS (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/ecpg/preproc/Attic/pgc.c?rev=1.5;content-type=text%2Fplain;hideattic=0) This is the same as https://projects.commandprompt.com/public/pgsql/repo/trunk/pgsql/src/interfaces/ecpg/preproc/pgc.c modulo the expansion of the $Header macro. Seems to be a bug in the CVS->SVN conversion process... greetings, Florian Pflug
Florian G. Pflug wrote: > Tom Lane wrote: > >"Florian G. Pflug" <fgp@phlo.org> writes: > >>When I try to build CVS HEAD on OSX 10.4, compiling > >>src/interfaces/ecpg/preproc/preproc.c fails with: > >>... > >>If I delete pgc.c, it is rebuilt automatically, and then > >>preproc.c compiles just fine. > >>... > >>I'm using gcc 4.0.1, flex 2.5.4 and bison 2.3 > > > >Perhaps you changed bison versions and didn't force a rebuild? > >Those line numbers don't seem to sync up with my copies of the > >derived files. > > I just realized that this file isn't even in the postgresql CVS > repo. But it _is_ part of the SVN mirror at > https://projects.commandprompt.com/public/pgsql/repo. > > The version that shows up in the trunk of the SVN repo is > the revision 1.5 from CVS > (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/ecpg/preproc/Attic/pgc.c?rev=1.5;content-type=text%2Fplain;hideattic=0) > > This is the same as > https://projects.commandprompt.com/public/pgsql/repo/trunk/pgsql/src/interfaces/ecpg/preproc/pgc.c > modulo the expansion of the $Header macro. > > Seems to be a bug in the CVS->SVN conversion process... Ah, it seems the SVN repo just got its first user ;-) Congratulations. Ask Joshua to send you a Command Prompt tee shirt, maybe he is excited enough. -- Alvaro Herrera http://www.CommandPrompt.com/ The PostgreSQL Company - Command Prompt, Inc.
Alvaro Herrera wrote: > Ah, it seems the SVN repo just got its first user ;-) Congratulations. > Ask Joshua to send you a Command Prompt tee shirt, maybe he is excited > enough. I hope the fact that I use the SVN repo just to get the changes into git doesn't reduce my chances of getting that t-shirt ;-) greetings, Florian Pflug
Florian G. Pflug wrote: > Alvaro Herrera wrote: > >Ah, it seems the SVN repo just got its first user ;-) Congratulations. > >Ask Joshua to send you a Command Prompt tee shirt, maybe he is excited > >enough. > > I hope the fact that I use the SVN repo just to get the changes into > git doesn't reduce my chances of getting that t-shirt ;-) Hum, why don't you just use the CVS directly then? That'd avoid this sort of infelicities. Me, I have never even seen such a t-shirt, so maybe they don't exist. -- Alvaro Herrera http://www.CommandPrompt.com/ PostgreSQL Replication, Consulting, Custom Development, 24x7 support
Alvaro Herrera wrote: > Florian G. Pflug wrote: >> Alvaro Herrera wrote: >>> Ah, it seems the SVN repo just got its first user ;-) Congratulations. >>> Ask Joshua to send you a Command Prompt tee shirt, maybe he is excited >>> enough. >> I hope the fact that I use the SVN repo just to get the changes into >> git doesn't reduce my chances of getting that t-shirt ;-) > > Hum, why don't you just use the CVS directly then? That'd avoid this > sort of infelicities. git-cvsimport didn't work for me - neither with the main CVS repo, nor with a rsync'ed copy. It complained about all sorts of problems - I don't have enough CVS knowhow to judge if those were actual problems with the repo, or just deficiencies of git-cvsimport. Plus I didn't find a way to import the current version of HEAD as one revision, any only go incrementally from there. It always wanted to mirror the whole history stores in the CVS in my git repo, which is overkill. For SVN, there is git-svn, which does just what I want - I started with some revision a few days ago, and it just incrementally imports updates from there into a special branch of my git repo, and doesn't care about what happened before that revision. It's all not perfect, but I think for me it works better than just doing my changes in a CVS checkout. greetings, Florian Pflug
On Mon, 2007-04-16 at 03:48 +0200, Florian G. Pflug wrote: > I just realized that this file isn't even in the postgresql CVS > repo. But it _is_ part of the SVN mirror at > https://projects.commandprompt.com/public/pgsql/repo. [...] > Seems to be a bug in the CVS->SVN conversion process... The root problem is that the CVS repository is in a strange state, I believe. The RCS file Attic/pgc.c,v has following metadata for the most recent revision of the file: 1.5 date 99.06.29.04.54.48; author vadim; state Exp; branches 1.5.2.1; next 1.4; AFAICS this is wrong: the file should be deleted and is in Attic/, so it should have "state dead;" (which is the state that most of the deleted files have for their last revision). preproc.c,v has the same error -- you could check for other files with the same problem by diff'ing a fresh checkout from SVN with the same result from CVS. (Was this never done?) I think the right fix is for someone with shell access to the CVS master to manually move ecpg/Attic/pgc.c,v to ecpg/pgc.c,v, do a fresh CVS checkout/update, and then "cvs delete pgc.c". Similarly for preproc.c,v. -Neil